:root{
--wrap:1100px;
--border:rgba(0,0,0,.12);
--shadow:0 16px 55px rgba(0,0,0,.18);
--cardBg:rgba(255,255,255,.96);
}

*{box-sizing:border-box}

body{
margin:0;
font-family:Arial;
overflow-x:hidden;
}

/* INTRO */

.intro{
max-width:900px;
margin:0 auto;
padding:110px 20px 70px;
text-align:center;
font-family:serif;
font-size:28px;
line-height:1.5;
}

/* NAV */

.story-nav{
  position: sticky;
  top: 0;
  z-index: 20;

  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;

  padding: 20px 20px 24px;
 

  font-family: serif;
  font-size: 18px;
}

.story-nav span{
  opacity:0.5;
}

.nav-item{
  background:none;
  border:none;
  padding:0;
  font:inherit;
  color:#222;
  opacity:0.55;
  cursor:pointer;
  transition:opacity 0.3s ease, font-weight 0.3s ease, transform 0.3s ease;
}

.nav-item.active{
  opacity:1;
  font-weight:700;
  transform:scale(1.02);
}

/* MAP */

.map-pin{
position:relative;
width:100vw;
height:100vh;
overflow:hidden;
background:#f7f7f7;
}

.map-inner{
position:absolute;
inset:0;
}

.map-bg{
position:absolute;
inset:0;
width:100%;
height:100%;
object-fit:cover;
}

/* DIM */

.dim{
position:absolute;
inset:0;
background:rgba(255,255,255,.55);
opacity:0;
z-index:2;
}

/* CARDS */

.card{
background:var(--cardBg);
border:1px solid var(--border);
box-shadow:var(--shadow);
padding:18px;
}

.card img{
width:100%;
margin-bottom:10px;
}

.card.onmap{
position:absolute;
width:260px;
opacity:0;
transform:translateY(40px);
z-index:3;
}

/* POSITIES */

.card1{left:5%;top:15%}
.card2{left:35%;top:40%}
.card3{right:5%;top:35%}
.card4{right:10%;bottom:10%}

/* SCROLL RUIMTE */

.spacer{height:20vh}